National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Waukesha County Airport (KUES)

Lat: 43.04°NLon: 88.25°WElev: 886ft.

Fair

39°F

4°C

Humidity 75%
Wind Speed W 7 mph
Barometer 29.72 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 12 Nov 1:55 am CST
Extended Forecast for

Pewaukee WI

  • Overnight

    Overnight: Mostly clear, with a low around 35. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 35 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 49. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 49 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29. West wind 5 to 10 mph.

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 53. West wind 5 to 10 mph.

    High: 53 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 33. Southwest wind around 5 mph becoming calm.

    Low: 33 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 58. Light southeast wind increasing to 5 to 10 mph in the morning.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 43. South wind 5 to 10 mph.

    Low: 43 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of rain after noon. Mostly cloudy, with a high near 64. South wind 10 to 15 mph becoming west in the afternoon.

    High: 64 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 35. West wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 49. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 29. West wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 53. West wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 33. Southwest wind around 5 mph becoming calm.
Friday
Sunny, with a high near 58. Light southeast wind increasing to 5 to 10 mph in the morning.
Friday Night
Partly cloudy, with a low around 43. South wind 5 to 10 mph.
Saturday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 64. South wind 10 to 15 mph becoming west in the afternoon.
Saturday Night
Mostly cloudy, with a low around 40.
Sunday
Mostly sunny, with a high near 51.
Sunday Night
A 20 percent chance of rain. Mostly clear, with a low around 29.
Monday
A 20 percent chance of rain. Mostly sunny, with a high near 47.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pewaukee WI
 43.08°N 88.27°W (Elev. 850 ft)
Last Update:
1:46 am CST Nov 12, 2025
Forecast Valid:
2am CST Nov 12, 2025-6pm CST Nov 18, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation